Nebulized RNS60 for the Treatment of Amyotrophic Lateral Sclerosis
Study Details
Study Description
Brief Summary
The purpose of this study is to determine whether nebulized RNS60 is effective in the treatment of amyotrophic lateral sclerosis (ALS).
| Condition or Disease | Intervention/Treatment | Phase |
|---|---|---|
|
Phase 2 |
Study Design
Arms and Interventions
| Arm | Intervention/Treatment |
|---|---|
| Experimental: RNS60 Nebulized RNS60 will be administered by daily inhalation for 24 weeks. |
Drug: RNS60
Nebulized RNS60 will be administered by daily inhalation for 24 weeks.
|
| Placebo Comparator: Placebo Nebulized Placebo will be administered by daily inhalation for 24 weeks. |
Drug: Placebo
Nebulized Placebo will be administered by daily inhalation for 24 weeks.
|
Outcome Measures
Primary Outcome Measures
- ALS functional rating scale-revised (ALSFRS-R) score [24 weeks]
The mean change of the ALSFRS-R total score
Secondary Outcome Measures
- Deaths or tracheostomies [28 weeks]
The cumulative proportion of deaths or tracheostomies
- Proportion of regulatory T cells (Treg) [24 weeks]
The mean change in the proportion of Tregs
- Slow vital capacity (SVC) [24 weeks]
The mean change of the SVC score
- ALS assessment questionnaire (ALSAQ-40) score [24 weeks]
The mean change of the ALS assessment questionnaire (ALSAQ-40) score
- Adverse events (AEs) [28 weeks]
The mean number of AEs
Eligibility Criteria
Criteria
Inclusion Criteria:
-
Probable, probable-laboratory supported, or definite ALS, either sporadic or familial according to modified El Escorial criteria
-
Disease duration < 3 years
-
Age 18 to 80
-
Able to provide informed consent and to comply with study procedures
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Subjects must not have taken riluzole for at least 30 days, or be on a stable dose of riluzole for at least 30 days, prior to screening (riluzole-naïve participants are permitted in the study)
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Women must not be lactating or able to become pregnant (e.g. post menopausal, surgically sterile, or using adequate birth control) for the duration of the study, and for 3 months after study completion
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Men should practice contraception for the duration of the study and for 3 months after completion
Exclusion Criteria:
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Diagnosis of a motor neuron disease other than ALS (e.g., primary lateral sclerosis, progressive muscular atrophy, progressive bulbar palsy)
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Clinically significant unstable medical condition (other than ALS) that would pose a risk to the participant if they were to participate in the study or that would impact survival or functional disability in the next 12 months
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Abnormal liver function defined as aspartate aminotransferase (AST) and/or alanine aminotransferase (ALT) > 3 times the upper limit of the normal
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Renal insufficiency (Glomerular Filtration Rate < 60)
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Active pulmonary disease
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Prior poor compliance with an inhalation device
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The presence of unstable psychiatric disease, cognitive impairment, or dementia that would impair ability of the participant to provide informed consent, according to judgment by the principal investigator.
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History of human immunodeficiency virus (HIV) infection, clinically significant chronic hepatitis, or other active infection.
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Active participation in another ALS clinical trial within 30 days of the Screening Visit
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Other experimental treatments or anti-inflammatory/immunomodulatory medications used in the preceding 3 months
Contacts and Locations
Locations
No locations specified.Sponsors and Collaborators
- Revalesio Corporation
Investigators
None specified.Study Documents (Full-Text)
None provided.More Information
Publications
None provided.- 06.2.1.H6